OpenRouterGPT-5.4 Image 2 model ID, context window & pricing
gpt
Quick facts
Model ID openai/gpt-5.4-image-2
Source OpenRouter
Context Window 272000
Pricing $8.00 input / $15.00 output per 1M tokens
Capabilities reasoning, structured output
Model overview
GPT-5.4 Image 2 is an AI model from OpenRouter with 272000 token context window and image, text, pdf input support.
Published pricing is $8.00 input and $15.00 output per 1M tokens.
- Workloads that use image, text, pdf inputs with image, text outputs.
- Reasoning-heavy prompts where stepwise problem solving matters.
Model ID openai/gpt-5.4-image-2
Provider OpenRouter
Family gpt
Status -
Knowledge Cutoff -
Release Date 2026-04-21
Input Modalities image, text, pdf
Output Modalities image, text
Context Window 272000
Input Limit -
Output Limit 128000
Tool Calling No
Reasoning Yes
Structured Output Yes
Temperature Control No
Open Weights No
Input Cost / 1M tokens $8.00
Output Cost / 1M tokens $15.00
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $2.00
Cache Write Cost / 1M tokens -